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<h2><span class="refentrytitle">Function template operator&lt;&lt;</span></h2>
<p>boost::gregorian::operator&lt;&lt; — ostream operator for <a class="link" href="classboost_1_1gregorian_1_1date.html" title="Class date">gregorian::date</a></p>
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<h2 class="refsynopsisdiv-title">Synopsis</h2>
<div class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../date_time/doxy.html#doxygen.gregorian_reference.greg__facet_8hpp" title="Header &lt;boost/date_time/gregorian/greg_facet.hpp&gt;">boost/date_time/gregorian/greg_facet.hpp</a>&gt;

</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> charT<span class="special">,</span> <span class="keyword">typename</span> traits<span class="special">&gt;</span> 
  <span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_ostream</span><span class="special">&lt;</span> <span class="identifier">charT</span><span class="special">,</span> <span class="identifier">traits</span> <span class="special">&gt;</span> <span class="special">&amp;</span> 
  <span class="keyword">operator</span><span class="special">&lt;&lt;</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_ostream</span><span class="special">&lt;</span> <span class="identifier">charT</span><span class="special">,</span> <span class="identifier">traits</span> <span class="special">&gt;</span> <span class="special">&amp;</span> os<span class="special">,</span> <span class="keyword">const</span> <a class="link" href="classboost_1_1gregorian_1_1date.html" title="Class date">date</a> <span class="special">&amp;</span> d<span class="special">)</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="id-1.3.11.15.4.11.4.4"></a><h2>Description</h2>
<p>Uses the date facet to determine various output parameters including:</p>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem"><p>string values for the month (eg: Jan, Feb, Mar) (default: English)</p></li>
<li class="listitem"><p>string values for special values (eg: not-a-date-time) (default: English)</p></li>
<li class="listitem"><p>selection of long, short strings, or numerical month representation (default: short string)</p></li>
<li class="listitem"><p>month day year order (default yyyy-mmm-dd) </p></li>
</ul></div>
<p>
</p>
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<div class="copyright-footer">Copyright © 2001-2005 CrystalClear Software, Inc<p>Subject to the Boost Software License, Version 1.0. (See accompanying file
    <code class="filename">LICENSE_1_0.txt</code> or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)</p>
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